Jump to content
 







Main menu
    


Navigation  


●Main page
 ●Contents
 ●Current events
 ●Random article
 ●About Wikipedia
 ●Contact us
 ●Donate
  



Contribute  


●Help
 ●Learn to edit
 ●Community portal
 ●Recent changes
 ●Upload file
  







Search  

































●Create account

●Log in
 









●Create account
 ● Log in
  



Pages for logged out editors learn more  


●Contributions
 ●Talk
  


















Contents

   



(Top)
  


1 References  













Alca (bird)






●العربية
 ●Frysk
 ●Italiano
 ●Kurdî
 ●Кыргызча
 ●Magyar
 ●Nederlands
 ●Plattdüütsch
 ●Русский
 ●中文
  
Edit links
  








●Article
 ●Talk
  
















●Read
 ●Edit
 ●View history
  







Tools
    


Actions  


●Read
 ●Edit
 ●View history
  



General  


●What links here
 ●Related changes
 ●Upload file
 ●Special pages
 ●Permanent link
 ●Page information
 ●Cite this page
 ●Get shortened URL
 ●Download QR code
 ●Wikidata item
  



Print/export  


●Download as PDF
 ●Printable version
  



In other projects  


●Wikimedia Commons
 ●Wikispecies
  















Appearance
    

 





From Wikipedia, the free encyclopedia
  

Alca

Temporal range: Miocene - Recent

Razorbill (Alca torda)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Charadriiformes
Family: Alcidae
Tribe: Alcini
Genus: Alca
Linnaeus, 1758
Species

Alca is a genus of charadriiform bird that contains a single extant species, the razorbill (Alca torda). Many fossil species are known, the oldest dating back to the Miocene. The genus appears to have always been restricted to the North Atlantic.[1]

References[edit]

  1. ^ Smith, N.A.; Clarke, J.A. (2011). "An Alphataxonomic Revision of Extinct and Extant Razorbills (Aves, Alcidae): A Combined Morphometric and Phylogenetic Approach". Ornithological Monographs. 72: 1–61. doi:10.1525/om.2011.72.1.1.

Retrieved from "https://en.wikipedia.org/w/index.php?title=Alca_(bird)&oldid=1192988562"
Categories: 
●Bird genera
 ●Bird genera with one living species
 ●Alcidae
 ●Auks
 Hidden categories: 
●Articles with short description
 ●Short description is different from Wikidata
 ●Articles with 'species' microformats
 ●Taxonbars of monotypic genera missing species
  


●This page was last edited on 1 January 2024, at 12:53 (UTC).
●Text is available under the Creative Commons Attribution-ShareAlike License 4.0; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization.


●Privacy policy
●About Wikipedia
●Disclaimers
●Contact Wikipedia
●Code of Conduct
●Developers
●Statistics
●Cookie statement
●Mobile view


Wikimedia Foundation
Powered by MediaWiki